1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

Mesa Gets Patches For GBM, A Graphics Buffer Manager

Mesa

Published on 22 June 2011 09:47 AM EDT
Written by Michael Larabel in Mesa
10 Comments

Benjamin Franzke, a developer who as of the past several months has been hacking on Wayland and working to get it running over OpenWF along with making other improvements, has written a graphics buffer manager (GBM) for Mesa.

Franzke's previously accomplishments have been getting Wayland to use Mesa's EGL and Gallium3D software rendering support for Wayland, among other items. Ben's new work that he just published to the Mesa mailing list a few minutes ago adds a graphics buffer management library to Mesa. This is targeted to be used as a native DRM platform for EGL on KMS or OPENWFD. This library replaces the previous hard-coded EGL calls to create buffers and instead uses Mesa's internal DRI interface and for the Gallium3D drivers it acts as a state tracker.

There are eight Mesa GBM patches that add this library to Mesa with Gallium and DRM back-ends. It's hooked into all of the Gallium3D drivers via the DRI state tracker and has also been added to Intel's "classic" Mesa driver since they haven't yet jumped on the Gallium3D bandwagon.

The patch series can be found in the Mesa mailing list archives.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  2. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  3. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  4. AMD Radeon R9 285 Tonga Performance On Linux
Latest Linux Articles
  1. Ubuntu 14.10 Linux 32-bit vs. 64-bit Performance
  2. AMD Moves Forward With Unified Linux Driver Strategy, New Kernel Driver
  3. MSI: Update Your BIOS From The Linux Desktop
  4. NVIDIA vs. AMD 2D Linux Drivers: Catalyst Is Getting Quite Good At 2D
Latest Linux News
  1. Nouveau Now Supports DRI3 Without GLAMOR
  2. Features Of The Linux 3.18 Kernel
  3. Debian Now Defaults To Xfce On Non-x86 Desktops
  4. Phoenix Is Trying To Be An Open Version Of Apple's Swift
  5. Linux 3.19 To Have Skylake Graphics, PPGTT Enablement
  6. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  7. Imagination Releases Full ISA Documentation For PowerVR Rogue GPUs
  8. Features GNOME Developers Want In The Linux Kernel
  9. GTK+ Gains Experimental Overlay Scrollbars
  10. Phoronix Test Suite 5.4 M3 Is Another Hearty Update
Latest Forum Discussions
  1. Users/Developers Threatening Fork Of Debian GNU/Linux
  2. AMD Releases UVD Video Decode Support For R600 GPUs
  3. HOPE: The Ease Of Python With The Speed Of C++
  4. Proof that strlcpy is un-needed
  5. xbox one tv tuner
  6. Bye bye BSD, Hello Linux: A Sys Admin's Story
  7. Updated and Optimized Ubuntu Free Graphics Drivers
  8. NVIDIA Presents Its Driver Plans To Support Mir/Wayland & KMS On Linux